Atlas: icon serveur -> raw git (logo kisakay) + shell.nix sans xorg.* dépréciés

atlas/root/distribution.json

@@ -5,7 +5,7 @@
       "id": "SurviePote-26.3",
       "name": "SurviePote",
       "description": "Serveur survie moddée entre potes (Minecraft 26.3, Fabric).",
-      "icon": "https://mcpv.ihorizon.org/servers/SurviePote-26.3/SurviePote-26.3.png",
+      "icon": "https://git.kisakay.com/k/mc/raw/branch/main/atlas/root/servers/SurviePote-26.3/SurviePote-26.3.png",
       "version": "1.0.0",
       "address": "mcpv.ihorizon.org:25565",
       "minecraftVersion": "26.3",

atlas/root/servers/SurviePote-26.3/servermeta.json

@@ -4,7 +4,7 @@
     "version": "1.0.0",
     "name": "SurviePote",
     "description": "Serveur survie modd\u00e9e entre potes (Minecraft 26.3, Fabric).",
-    "icon": "How to set the server icon: https://github.com/dscalzi/Nebula#setting-the-server-icon",
+    "icon": "https://git.kisakay.com/k/mc/raw/branch/main/atlas/root/servers/SurviePote-26.3/SurviePote-26.3.png",
     "address": "mcpv.ihorizon.org:25565",
     "mainServer": true,
     "autoconnect": true

shell.nix

@@ -3,15 +3,14 @@
 pkgs.mkShell {
   name = "surviepote";
 
-  buildInputs =
+  buildInputs = with pkgs; [
-    (with pkgs; [
     jdk25
     nodejs_22
     git
     curl
     python3
     # Test GUI headless du launcher (Electron) : Xvfb + libs runtime.
-      xorg.xvfb
+    xvfb
     alsa-lib
     at-spi2-atk
     atk
@@ -27,8 +26,6 @@ pkgs.mkShell {
     nss
     libxkbcommon
     mesa
-    ])
-    ++ (with pkgs.xorg; [
     libX11
     libXcomposite
     libXcursor
@@ -42,7 +39,7 @@ pkgs.mkShell {
     libXtst
     libxcb
     libxkbfile
-    ]);
+  ];
 
   shellHook = ''
     echo "SurviePote env: $(java -version 2>&1 | head -1) | node $(node --version)"